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Longboard Asset Management, LP

Position in DGX — Quest Diagnostics Inc

CIK 2045792 PHOENIX, AZ

Position in DGX

as of Jun 30, 2026 · filed Jul 8, 2026
Position Value
$219,580
+$16,545 QoQ
Shares Held
1,036
0.0% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
3.68%
of 13F equity value
Holder Rank
#818
of 1,090 holders
Holding Since
Mar 2026
2 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in DGX Over Time

Shares Held

Position Value (USD)

Position in Diagnostics & Research

Healthcare · as of Jun 30, 2026

Longboard Asset Management, LP holds $434,340 across 2 Diagnostics & Research names. DGX ranks #1 (50.6% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 DGX
Quest Diagnostics Inc
This page
1,036 $219,580

All Filings in DGX

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2 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $219,580 1,036
2026-03-31 $203,035 1,036